Watch List notes:

Edward VI (1547-1553), Third Period, Fine Silver Issue, Shilling, 1551-1553, Southwark (Under-Treasurer, Sir John Yorke), crowned bust facing, dividing rose and value, rev. square-topped shield over cross fourchée, 6.18g, 7h, m.m. y (North 1937; Spink 2482), some softness to legends and a small chip to edge at 8 o'clock, nevertheless with a mostly pleasing portrait, about very fine.
Provenance,
The "White Rose" Collection of English Coins, formed over several generations between 1914 and 2016,
Spink 240, 26-27 September 2016, lot 2089
SNC, March 2011, HS4459 - 'nearly VF'
Estimate: £300 - £400